287497968

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10169}}^1$

素因数の和:10230

約数の個数: 80

約数和(自身を含む): 807091200

約数和(自身を除く): 519593232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 10169, 14136, 20338, 28272, 30507, 40676, 61014, 81352, 122028, 162704, 193211, 244056, 315239, 386422, 488112, 579633, 630478, 772844, 945717, 1159266, 1260956, 1545688, 1891434, 2318532, 2521912, 3091376, 3782868, 4637064, 5043824, 5989541, 7565736, 9274128, 11979082, 15131472, 17968623, 23958164, 35937246, 47916328, 71874492, 95832656, 143748984, 287497968]

約数ペア:

[(1, 287497968), (2, 143748984), (3, 95832656), (4, 71874492), (6, 47916328), (8, 35937246), (12, 23958164), (16, 17968623), (19, 15131472), (24, 11979082), (31, 9274128), (38, 7565736), (48, 5989541), (57, 5043824), (62, 4637064), (76, 3782868), (93, 3091376), (114, 2521912), (124, 2318532), (152, 1891434), (186, 1545688), (228, 1260956), (248, 1159266), (304, 945717), (372, 772844), (456, 630478), (496, 579633), (589, 488112), (744, 386422), (912, 315239), (1178, 244056), (1488, 193211), (1767, 162704), (2356, 122028), (3534, 81352), (4712, 61014), (7068, 40676), (9424, 30507), (10169, 28272), (14136, 20338)]